rana-cli/wakatime/projects/subversion.py

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# -*- coding: utf-8 -*-
"""
wakatime.projects.subversion
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Information about the svn project for a given file.
:copyright: (c) 2013 Alan Hamlett.
:license: BSD, see LICENSE for more details.
"""
import logging
import os
from subprocess import Popen, PIPE
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from .base import BaseProject
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try:
from collections import OrderedDict
except ImportError:
from ..packages.ordereddict import OrderedDict
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log = logging.getLogger(__name__)
class Subversion(BaseProject):
def process(self):
return self._find_project_base(self.path)
def name(self):
return self.info['Repository Root'].split('/')[-1]
def tags(self):
tags = []
if self.base:
tags.append(os.path.basename(self.base))
return tags
def _get_info(self, path):
info = OrderedDict()
stdout = None
try:
stdout, stderr = Popen([
'svn', 'info', os.path.realpath(path)
], stdout=PIPE, stderr=PIPE).communicate()
except OSError:
pass
else:
if stdout:
interesting = [
'Repository Root',
'Repository UUID',
'URL',
]
for line in stdout.splitlines():
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if isinstance(line, bytes):
line = bytes.decode(line)
line = line.split(': ', 1)
if line[0] in interesting:
info[line[0]] = line[1]
return info
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def _find_project_base(self, path, found=False):
path = os.path.realpath(path)
if os.path.isfile(path):
path = os.path.split(path)[0]
info = self._get_info(path)
if len(info) > 0:
found = True
self.base = path
self.info = info
elif found:
return True
split_path = os.path.split(path)
if split_path[1] == '':
return found
return self._find_project_base(split_path[0], found)